make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.97 [+1.97] tcp tx: 429 MB/s 7281 calls/s 7281 msg/s # 1.98 [+0.00] tcp rx: 429 MB/s 7182 calls/s # 2.97 [+1.00] tcp tx: 415 MB/s 7055 calls/s 7055 msg/s # 2.97 [+0.00] tcp rx: 417 MB/s 7058 calls/s # 3.97 [+1.00] tcp tx: 426 MB/s 7229 calls/s 7229 msg/s # 4.09 [+0.12] tcp zerocopy # 6.00 [+1.91] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 6.00 [+0.00] tcp rx: 225 MB/s 3829 calls/s # 7.00 [+1.00] tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # 7.00 [+0.00] tcp rx: 226 MB/s 3827 calls/s # 8.00 [+1.00] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 8.12 [+0.12] udp # 9.64 [+1.52] udp rx: 7 MB/s 5550 calls/s # 10.01 [+0.38] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.64 [+0.62] udp rx: 13 MB/s 9463 calls/s # 11.02 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.64 [+0.62] udp rx: 13 MB/s 9793 calls/s # 12.13 [+0.50] udp gso # 13.64 [+1.51] udp rx: 16 MB/s 11886 calls/s # 13.99 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 14.64 [+0.65] udp rx: 25 MB/s 18144 calls/s # 14.99 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 15.65 [+0.65] udp rx: 26 MB/s 18564 calls/s # 16.00 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 16.11 [+0.11] udp gso zerocopy # 17.64 [+1.53] udp rx: 14 MB/s 10626 calls/s # 18.00 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 18.64 [+0.64] udp rx: 24 MB/s 17262 calls/s # 19.00 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 19.65 [+0.64] udp rx: 24 MB/s 17556 calls/s # 22.12 [+2.48] udp gso timestamp # 23.64 [+1.52] udp rx: 14 MB/s 10458 calls/s # 24.05 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 24.64 [+0.59] udp rx: 24 MB/s 17766 calls/s # 25.05 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 25.64 [+0.59] udp rx: 25 MB/s 18102 calls/s # 28.17 [+2.53] udp gso zerocopy audit # 29.73 [+1.56] udp rx: 15 MB/s 10794 calls/s # 30.11 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.73 [+0.62] udp rx: 25 MB/s 18018 calls/s # 31.12 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 31.73 [+0.62] udp rx: 24 MB/s 17766 calls/s # 32.12 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.12 [+2.00] Summary over 3.006 seconds... # 34.12 [+0.00] sum udp tx: 25 MB/s 1268 calls (421/s) 1268 msgs (421/s) # 34.12 [+0.00] Zerocopy acks: 1268 # 34.24 [+0.12] udp gso timestamp audit # 35.76 [+1.52] udp rx: 14 MB/s 10038 calls/s # 36.18 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 36.76 [+0.58] udp rx: 24 MB/s 17598 calls/s # 37.18 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 37.76 [+0.59] udp rx: 24 MB/s 17514 calls/s # 40.18 [+2.42] Summary over 3.000 seconds... # 40.18 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 40.18 [+0.00] Tx Timestamps: 1245 received 0 errors # 40.31 [+0.13] udp gso zerocopy timestamp audit # 41.84 [+1.53] udp rx: 13 MB/s 9618 calls/s # 42.25 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 42.84 [+0.59] udp rx: 22 MB/s 16338 calls/s # 43.25 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 43.85 [+0.60] udp rx: 24 MB/s 17136 calls/s # 46.25 [+2.40] Summary over 3.001 seconds... # 46.25 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 46.25 [+0.00] Tx Timestamps: 1189 received 0 errors # 46.25 [+0.00] Zerocopy acks: 1189 # 46.37 [+0.12] ipv6 # 46.37 [+0.00] tcp # 48.31 [+1.94] tcp tx: 424 MB/s 7202 calls/s 7202 msg/s # 48.32 [+0.00] tcp rx: 424 MB/s 7000 calls/s # 49.31 [+0.99] tcp tx: 418 MB/s 7094 calls/s 7094 msg/s # 49.31 [+0.00] tcp rx: 419 MB/s 6683 calls/s # 50.31 [+1.00] tcp tx: 412 MB/s 7000 calls/s 7000 msg/s # 50.45 [+0.14] tcp zerocopy # 52.36 [+1.91] tcp tx: 219 MB/s 3731 calls/s 3731 msg/s # 52.36 [+0.00] tcp rx: 220 MB/s 3719 calls/s # 53.36 [+0.99] tcp tx: 212 MB/s 3604 calls/s 3604 msg/s # 53.36 [+0.00] tcp rx: 212 MB/s 3602 calls/s # 54.36 [+1.00] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 54.47 [+0.11] udp # 56.00 [+1.53] udp rx: 7 MB/s 5479 calls/s # 56.37 [+0.37] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 57.00 [+0.63] udp rx: 12 MB/s 9399 calls/s # 57.38 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 58.01 [+0.63] udp rx: 13 MB/s 9590 calls/s # 58.38 [+0.37] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 58.49 [+0.12] udp gso # 60.00 [+1.51] udp rx: 15 MB/s 11266 calls/s # 60.37 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 61.00 [+0.64] udp rx: 24 MB/s 17716 calls/s # 61.37 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 62.00 [+0.64] udp rx: 24 MB/s 18103 calls/s # 62.37 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 62.48 [+0.11] udp gso zerocopy # 64.03 [+1.54] udp rx: 14 MB/s 10836 calls/s # 64.39 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 65.03 [+0.64] udp rx: 22 MB/s 16598 calls/s # 65.39 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 66.03 [+0.64] udp rx: 23 MB/s 17157 calls/s # 68.50 [+2.47] udp gso timestamp # 70.02 [+1.52] udp rx: 14 MB/s 10277 calls/s # 70.42 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 71.02 [+0.61] udp rx: 23 MB/s 17243 calls/s # 71.42 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 72.03 [+0.61] udp rx: 24 MB/s 17630 calls/s # 72.42 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 74.54 [+2.12] udp gso zerocopy audit # 76.07 [+1.53] udp rx: 14 MB/s 10578 calls/s # 76.46 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 77.07 [+0.62] udp rx: 23 MB/s 17071 calls/s # 77.46 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.07 [+0.61] udp rx: 23 MB/s 17243 calls/s # 80.46 [+2.38] Summary over 3.003 seconds... # 80.46 [+0.00] sum udp tx: 23 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 80.46 [+0.00] Zerocopy acks: 1193 # 80.58 [+0.12] udp gso timestamp audit # 82.15 [+1.57] udp rx: 15 MB/s 11180 calls/s # 82.50 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 83.15 [+0.64] udp rx: 23 MB/s 17372 calls/s # 83.51 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 84.15 [+0.64] udp rx: 24 MB/s 17544 calls/s # 86.51 [+2.36] Summary over 3.001 seconds... # 86.51 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 86.51 [+0.00] Tx Timestamps: 1222 received 0 errors # 86.63 [+0.12] udp gso zerocopy timestamp audit # 88.14 [+1.51] udp rx: 13 MB/s 9761 calls/s # 88.55 [+0.41] udp tx: 22 MB/s 378 calls/s 378 msg/s # 89.15 [+0.59] udp rx: 21 MB/s 16039 calls/s # 89.56 [+0.41] udp tx: 22 MB/s 377 calls/s 377 msg/s # 90.15 [+0.59] udp rx: 22 MB/s 16641 calls/s # 92.55 [+2.40] Summary over 3.000 seconds... # 92.55 [+0.00] sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # 92.56 [+0.00] Tx Timestamps: 1145 received 0 errors # 92.56 [+0.00] Zerocopy acks: 1145 # 92.72 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.77 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->